Division by zero in wsp_table.php on line 544

I ran your demo and got:
Division by zero in wsp_table.php on line 544
$un_width = (99 - $assigned) / $num_unassigned; // 99... go figure

you assign it $num_unassigned = 0;
and it never gets incremented $num_unassigned++;

Thanks Jeff. I'll look into it right away. (Perhaps I uploaded the wrong demo file...)

That's embarassing. I'll get a fix uploaded ASAP.

Ok I downloaded the example; had to make one change, line 10; include ("scripts/core/wsp_table.php"); to include ("wsp_table.php"); since I'm running out of the folder I extracted into.
check3.gif is missing.
It works great.

Thanks